EZZ2393I

Explanation
 Netstat attempted to retrieve the resolver cache
information by using a  resolver call, but this call failed with the
specified error.  
 In the message text:  error
Describes the meaning of errno.
errno
The UNIX System Services
return code. These return codes are listed and described in the return codes (errnos)  information in z/OS UNIX System Services Messages and Codes.
errnojr
The hexadecimal UNIX System
Services reason code. The format of the 4-byte reason code is explained
in the introduction to the reason codes (errnojrs) 
 information in  z/OS UNIX System Services Messages and Codes, where the reason codes are  listed. 

System action
 The Netstat program halts and exits.

Operator response
 Contact the system programmer

System programmer response
 Correct the error indicated by the error, errno,
and errnojr values.

User response
 Not applicable.

Problem determination
 Not applicable.

Source
 z/OS® Communications
Server TCP/IP: Netstat

Module
 EZACDNE2

Routing code
 Not applicable.

Descriptor code
 Not applicable.

Automation
 Not applicable.

Example
  EZZ2393I Resolver call failed with error : Resolver is not active ( 112 /  78BB0122 )